BIOL 105: Evolution

← 2018-19 2019-20 2020-21 →
← 2018-19 ← 2018-19 changes (lax) changes (strict) ▾ 2025-26 → 2025-26 →

Units: 4

Hours: Lecture, 3 hours; discussion, 1 hour

Catalog page 143

Prerequisites: BIOL 005C with a grade of “C-” or better, BIOL 102, CHEM 008C and CHEM 08LC, or CHEM 08HC and CHEM 08HLC, MATH 007B or MATH 009B or MATH 09HB; PHYS 002C or PHYS 02HC; PHYS 02LC or PHYS 02HLC, BCH 100 or BCH 110A or BCH 110HA, one course in statistics; or consent of instructor

Description: Covers the causal interpretation of organic diversity and adaptation. Topics include inference of evolutionary change from the fossil record and from genomic and molecular patterns; microevolution and macroevolution; systematics and the species problem; and natural selection, drift, and other forces of evolution.

Derived Information — The following is not part of the official catalog but is computed from catalog data.

Serves as a prerequisite for

BIOL 106 BPSC 185 EEOB 216
Prerequisite graph not available.
Enrollment History (from UCR Banner, not catalog)
Year F W S Su Total
2025-26 207/220 135/160 153/160 83/ 90 578/630
2024-25 140/140 157/160 160/160 75/ 90 532/550
2023-24 140/140 159/160 156/160 90/ 91 545/551
2022-23 135/141 148/160 150/150 89/ 90 522/541
2021-22 131/140 143/160 151/154 96/105 521/559
2020-21 114/139 127/140 53/ 60 294/339
2019-20 128/139 133/140 205/240 39/ 60 505/579
2018-19 139/139 127/139 60/ 60 326/338
2017-18  70/ 70  98/ 99 105/111 58/ 60 331/340
2016-17  81/ 81  75/ 75  77/ 75 53/ 60 286/291